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Clean Water Act discharge permit · NPDES LA0065056

BATON ROUGE COKE TERMINAL, Baton Rouge, LA: NPDES LA0065056 discharge permit, effluent exceedances, inspections, penalties

BATON ROUGE COKE TERMINAL, held by EXXON MOBIL REFINING & SUPPLY COMPANY, holds NPDES permit LA0065056, which discharges to Mississippi River. EPA’s file records it issued September 12, 2017 and expiring October 31, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedBATON ROUGE COKE TERMINAL
Permittee as filedEXXON MOBIL REFINING & SUPPLY COMPANY
NPDES IDLA0065056
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedSeptember 12, 2017
Expiration dateOctober 31, 2022
AddressBaton Rouge, LA 70805
Receiving waterMISSISSIPPI RIVER
Receiving water impaired303(D) Listed
SubwatershedManchac Point (HUC 080701000104)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Solids, total suspended186March 31, 2024218% over the limit
pH1022September 30, 2020
Carbon, tot organic [TOC]311March 31, 201516% over the limit
Flow, in conduit or thru treatment plant1230
BOD, 5-day, 20 deg. C220
Coliform, fecal general220
Oil & Grease500
Oxygen demand, chem. [high level] [COD]200

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES LA0065056.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, LA0065056.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID LA0065056 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.